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<?php
declare(strict_types=1);
namespace PhpMyAdmin\MoTranslator\Tests;
use PhpMyAdmin\MoTranslator\Cache\CacheInterface;
use PhpMyAdmin\MoTranslator\Cache\InMemoryCache;
use PhpMyAdmin\MoTranslator\CacheException;
use PhpMyAdmin\MoTranslator\MoParser;
use PhpMyAdmin\MoTranslator\Translator;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
/**
* Test for translator API
*/
class TranslatorTest extends TestCase
{
public function testConstructorWithFilenameParam(): void
{
$expected = 'Pole';
$translator = new Translator(__DIR__ . '/data/little.mo');
$actual = $translator->gettext('Column');
self::assertSame($expected, $actual);
}
public function testConstructorWithNullParam(): void
{
$expected = 'Column';
$translator = new Translator(null);
$actual = $translator->gettext($expected);
self::assertSame($expected, $actual);
}
/**
* Test on empty gettext
*/
public function testGettext(): void
{
$translator = $this->getTranslator('');
self::assertSame('Test', $translator->gettext('Test'));
}
/**
* Test set a translation
*/
public function testSetTranslation(): void
{
$translator = $this->getTranslator('');
$translator->setTranslation('Test', 'Translation');
self::assertSame('Translation', $translator->gettext('Test'));
}
/**
* Test get and set all translations
*/
public function testGetSetTranslations(): void
{
$transTable = ['Test' => 'Translation'];
$translator = $this->getTranslator('');
$translator->setTranslations($transTable);
self::assertSame('Translation', $translator->gettext('Test'));
self::assertSame($transTable, $translator->getTranslations());
$translator = $this->getTranslator(null);
$translator->setTranslations($transTable);
self::assertSame($transTable, $translator->getTranslations());
self::assertSame('Translation', $translator->gettext('Test'));
$transTable = [
'Test' => 'Translation',
'shouldIWriteTests' => 'as much as possible',
'is it hard' => 'it depends',
];
$translator = $this->getTranslator('');
$translator->setTranslations($transTable);
self::assertSame($transTable, $translator->getTranslations());
self::assertSame('as much as possible', $translator->gettext('shouldIWriteTests'));
$translator = $this->getTranslator(null);
$translator->setTranslations($transTable);
self::assertSame($transTable, $translator->getTranslations());
self::assertSame('it depends', $translator->gettext('is it hard'));
}
public function testGetTranslationsThrowsException(): void
{
/** @var CacheInterface&MockObject $cache */
$cache = $this->createMock(CacheInterface::class);
$translator = new Translator($cache);
$this->expectException(CacheException::class);
$translator->getTranslations();
}
private function getTranslator(?string $filename): Translator
{
return new Translator(new InMemoryCache(new MoParser($filename)));
}
}
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